package czx.wt.mapper;

import czx.wt.pojo.User;
import org.apache.ibatis.annotations.Param;

/**
 * @Description: 类作用描述
 * @Author: ChenZhiXiang
 * @CreateDate: 2018/12/20 0020 11:13
 * @Version: 1.0
 */
public interface UserMapper {

    User getUserByUsername(@Param("username") String username);
}
